Support in
Tunneling with
Personnel & Equipment

We support your tunneling project with specially trained personnel for any work in high-pressure environments. We provide hyperbaric chambers such as airlocks, accomodation chambers, and ICU chambers worldwide.

Tunneling Experts

We master the ever-increasing demands and provide qualified staff and technology for tunnel construction work.

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Diving Work

We are just getting started when others stop diving, such as sewage dives or diving in bentonite.

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Hyperbaric chambers & personnel

Your Partner in Hyperbaric Tunneling

HydroWork GmbH has been providing high-quality tunneling services across national and state borders for years. Our crew has great practical experience in performing various tasks in tunneling, such as changing the cutter head tools or welding work on the cutter head.

Mobile Behandlungskammer Überdruckkammer innen
Safety in hyperbaric environments

Mobile Medical Chamber by HydroWork

To offer the greatest possible safety, we constantly adapt the mobile medical chambers to the specific conditions of your projects, both for new construction and renovation work on existing treatment chambers.

  • Mobile medical chambers construction
  • Medical chamber maintenance
  • Training and operation
Safe pressurized changeover for personnel

Airlocks for Personnel

HydroWork specializes in the maintenance, refurbishment, and equipping of existing airlocks for personnel in tunneling. Always true to our motto: Our experience = your safety. You can also rely on HydroWork’s years of experience and expertise in design and engineering when building a new manlock. Because we are also at your side in an advisory capacity for new construction.

  • Airlock refurbishment
  • Equipment and upgrades
  • Advice on all aspects of personnel airlocks
Optimal breathing air in hyperbaric pressure

Saturation system

A saturation system is a containerized system for tunneling that acts as a complete self-supporting unit. The saturation system is independent of other systems and provides an optimal supply of the breathing air mixture to extend the working time at high pressures. At the same time, the saturation system still guarantees the highest safety of your staff.

HydroWork GmbH

Our Products
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Our Projects

We are in service worldwide!
Here is an excerpt of the projects we have been involved in over the past years.

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Ask about HydroWork – Tunneling Experts

Do not hesitate to contact us directly about your hyperbaric project in tunneling and the like. We will be happy to advise you and discuss your options.

HydroWork GmbH

Am Handwerkerhof 13
85399 Hallbergmoos (Germany)

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Our Clients and Partners

For years and decades, these companies have placed their trust in HydroWork GmbH